APA استشهاد

Kumar,P.S.G. (2004). Library and Users: Theory&Practice. B.R .Publishing Corporation.

استشهاد بنمط شيكاغو

Kumar,P.S.G. Library and Users: Theory&Practice. Delhi: B.R .Publishing Corporation, 2004.

MLA استشهاد

Kumar,P.S.G. Library and Users: Theory&Practice. B.R .Publishing Corporation, 2004.